Trying to check how ZK application performs with different browsers and came across following problem: In Internet Explorer ZK framework is using POST requests to submit data to the back-end, but for some reason actual data is transferred in POST request URL, not in the body of POST request.

1 Answer

Legacy IE browsers (IE6 & IE7) have some issues and do not always post data back to server properly. To fix this issue, in IE6 & 7 ZK is sending AJAX request parameter in the URL.
If this is a major concern, you can turn this fix off in zk.xml then it will not send the params in URL:

Note that you should not see the request params in URL in IE8 and later IE versions. If you are seeing it in IE9, it is most likely that you are running in the compatibility/quirk mode rather than the standard IE9 mode. To check the mode, you can press F12 and see what "browser mode" and "document mode" you are with.

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